/*
 *
 * This file is part of the iText (R) project.
    Copyright (c) 1998-2019 iText Group NV
 * Authors: Bruno Lowagie, Paulo Soares, et al.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3
 * as published by the Free Software Foundation with the addition of the
 * following permission added to Section 15 as permitted in Section 7(a):
 * FOR ANY PART OF THE COVERED WORK IN WHICH THE COPYRIGHT IS OWNED BY
 * ITEXT GROUP. ITEXT GROUP DISCLAIMS THE WARRANTY OF NON INFRINGEMENT
 * OF THIRD PARTY RIGHTS
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
 * or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU Affero General Public License for more details.
 * You should have received a copy of the GNU Affero General Public License
 * along with this program; if not, see http://www.gnu.org/licenses or write to
 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA, 02110-1301 USA, or download the license from the following URL:
 * http://itextpdf.com/terms-of-use/
 *
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU Affero General Public License.
 *
 * In accordance with Section 7(b) of the GNU Affero General Public License,
 * a covered work must retain the producer line in every PDF that is created
 * or manipulated using iText.
 *
 * You can be released from the requirements of the license by purchasing
 * a commercial license. Buying such a license is mandatory as soon as you
 * develop commercial activities involving the iText software without
 * disclosing the source code of your own applications.
 * These activities include: offering paid services to customers as an ASP,
 * serving PDFs on the fly in a web application, shipping iText with a closed
 * source product.
 *
 * For more information, please contact iText Software Corp. at this
 * address: sales@itextpdf.com
 */
package com.itextpdf.text;

import java.net.URL;
import com.itextpdf.text.error_messages.MessageLocalization;

/**
 * Raw Image data that has to be inserted into the document
 *
 * @see		Element
 * @see		Image
 *
 * @author  Paulo Soares
 */

public class ImgRaw extends Image {

    ImgRaw(Image image) {
        super(image);
    }

/** Creates an Image in raw mode.
 *
 * @param width the exact width of the image
 * @param height the exact height of the image
 * @param components 1,3 or 4 for GrayScale, RGB and CMYK
 * @param bpc bits per component. Must be 1,2,4 or 8
 * @param data the image data
 * @throws BadElementException on error
 */
    
    public ImgRaw(int width, int height, int components, int bpc, byte[] data) throws BadElementException{
        super((URL)null);
        type = IMGRAW;
        scaledHeight = height;
        setTop(scaledHeight);
        scaledWidth = width;
        setRight(scaledWidth);
        if (components != 1 && components != 3 && components != 4)
            throw new BadElementException(MessageLocalization.getComposedMessage("components.must.be.1.3.or.4"));
        if (bpc != 1 && bpc != 2 && bpc != 4 && bpc != 8)
            throw new BadElementException(MessageLocalization.getComposedMessage("bits.per.component.must.be.1.2.4.or.8"));
        colorspace = components;
        this.bpc = bpc;
        rawData = data;
        plainWidth = getWidth();
        plainHeight = getHeight();
    }
}
